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BFK0910A048 - 3P CONTACTOR 7 5KVAR 48V 50/60HZ
MPN: BFK0910A048
Special Price
£62.65
£52.21
Regular Price
£104.41
Why Choose the BFK0910A048?
Engineered for reliable power factor correction, the Lovato BFK0910A048 contactor with AC control circuit integrates limiting resistors to tame inrush currents. This 3-pole unit delivers up to 7.5 kvar at 400 V and features a 48 VAC 50/60 Hz coil for straightforward panel integration. With a built-in 1NO auxiliary contact and screw or 35 mm DIN rail mounting, SKU BFK0910A048 streamlines installation in compact control assemblies.
Built for demanding environments, it offers 25 A Ith, Ui 690 V and 6 kV impulse withstand, plus a mechanical life of 20,000,000 cycles. Operating from -50 to 70 °C and up to 3000 m altitude (pollution degree 3), this BFK09-designation device meets IEC/EN/BS 60947-1 and 60947-4-1, with UL and CSA counterparts. A Sustainability certification is listed for this product.
Key Benefits
- Integrated limiting resistors help reduce inrush for capacitor bank switching.
- 48 VAC 50/60 Hz coil simplifies AC control circuit integration.
- Rated 7.5 kvar at 400 V for reliable power factor correction.
- Robust 3-pole design with built-in 1NO auxiliary contact.
- Wide operating temperature range from -50 to 70 °C.
- High dielectric strength: Ui 690 V, Uimp 6 kV.
- Flexible screw or 35 mm DIN rail mounting.
Technical Specification
- Product type designation: BFK09
- Number of poles: 3
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Ith (IEC): 25 A
- Terminal tightening torque: 1.5 to 1.8 Nm
- Weight: 416 g
- Mechanical life: 20000000 cycles
- Operating temperature: -50 to 70 °C
- Storage temperature: -60 to 80 °C
- Max altitude: 3000 m
- Pollution degree: 3
What’s Included
- Lovato BFK0910A048 power factor correction contactor with limiting resistors
- Integrated 48 VAC 50/60 Hz coil
- Built-in 1NO auxiliary contact
- Installation instructions
Applications
- Low-voltage capacitor banks for power factor correction at 400 V
- Industrial control panels and motor control centres requiring reactive power compensation
- Commercial building distribution boards improving power factor
- Automation cabinets using AC control circuits for power factor correction
Frequently Asked Questions
What is the coil voltage and frequency?
The coil is 48 VAC rated for 50/60 Hz operation.
What is the maximum IEC operational power at 400 V?
It is rated at 7.5 kvar at 400 V.
How many poles and auxiliary contacts does it have?
It is a 3-pole contactor with one built-in NO auxiliary contact.
How can this contactor be mounted?
It can be mounted by screws or on a 35 mm DIN rail.
Which standards does it conform to?
It conforms to IEC/EN/BS 60947-1 and 60947-4-1, with UL and CSA equivalents.
Safety note: Installation and wiring must be performed by qualified personnel. Isolate all power sources before work, observe the specified torque and environmental limits, and comply with applicable IEC/EN/BS, UL and CSA standards.
| Manufacturer Part Number | BFK0910A048 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975163023 |
| Coil Voltage | 48V |
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